AWS E7015-B2L Biraha daawaha hooseeya ee gacanta

AWS E7015-B2L(R307L) Qalabka gacanta ee kulaylka u adkeysta waa koronto-gacmeed yar oo kaarboon ah, kaas oo si weyn loogu isticmaalo xaalado kala duwan.Qalabka gacanta ee ay bixiso shirkadeena ayaa aad caan uga ah suuqa gudaha ee Shiinaha sababtoo ah tayada sare iyo qiimaha macquulka ah.Nooca elektiroonigga ah wuxuu aad ugu fiican yahay alxanka birta kulaylka u adkaysta ee dhammaan deegaannada.Electrode-kani waxa uu alxan karaa birta aan la mid ahayn iyo 13% Mn birta dabcay iyo birta Cr.

Qaabka caadiga ah::AWS A5.5 E7015-B2L

Shayga Maya::GER-307L (E7015-B2L)

Ku haboon::Bir-daawaha hoose

Sumadda::Gintune

Polarity sahayda korontada::DC+

Maamulka shahaadada:MIDNA

Meesha alxanka: AWS E7018-A1 Biraha alxanka hooseeya ee birta silig alxanka budada ah Qalabka alxanka

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Codsiga&Standard&Ogaysiis:

AWS E7015-B2L kulaylka u adkaysta electrode ku haboon alxanka kulaylka kululeeyaha tube dusha iyo korontada derbiga biyaha, tuubada uumiga iyo weelka cadaadiska sare ee heerkulka ka hooseeya 550 ℃, sida saxan tube 15CrMo, A335-P11 tube, A387Gr.11 saxan.Oo waxaa loo isticmaali karaa alxanka tuurista 30CrMnSi, oo ku habboon munaasabadda shuruudaha ka kooban kaarboonka hooseeya.Intaa waxaa dheer, waxaa lagama maarmaan ah in preheat alxanka at heerkulka inter-channel of 160 ℃ ~ 190 ℃ inta lagu guda jiro alxanka, iyo 690 ± 15 ℃ * 1h daaweynta kulaylka waa in la fuliyaa si waafaqsan shuruudaha caadiga ah ee alaabta alxanka.

Astaamaha

AWS E7015-G2L(R307L) nooca kulaylka u adkaysta birta gacanta elektarooniga ah waa electrode gacanta nooca sodium hydrogen hooseeyo, arc deggan, daadsanaan ka yar, samaynta wanaagsan, sifudud fudud, waxqabadka X-Ray waa heer sare ah.Waxay leedahay sifooyin farsamo oo deggan waxayna ilaalin kartaa adkaanta saameynta sare ee xaaladaha daaweynta kulaylka.Kuleyliyaha ka hor waa cabbir teknoloji oo muhiim ah oo alxanka dildilaaca qabow iyo baabi'inta diiqada birta u adkeysata kulaylka perlite.Si loo hubiyo tayada alxanka, iyada oo aan loo eegin habka loo marayo alxanka adag ama alxanka, waa in horay loo sii kululeeyaa oo la ilaaliyaa heerkul gaar ah.Kadib dhamaadka shaqada alxanka si alxanka qaboojinta gaabis ah, alxanka qaboojinta gaabis ah waa alxanka chromium-molybdenum birta u adkaysta kulaylka waa in si adag loo raaco mabda'a, xitaa xagaaga kulul waa in tan la sameeyaa, alxanka guud isla markiiba maro asbestos ah si loo daboolo alxanka iyo meel u dhow agagaarka tolitaanka, qaybo yaryar oo alxanka ayaa lagu dhejin karaa marada asbestos si tartiib ah qaboojinta.

Biraha Kaarboon-sare Qalabka alxanka silig adag

Biraha Kaarboon-sare Qalabka alxanka ee gacanta

Shirkadda & Warshada

Halabuurka alaabta iyo hordhaca sifooyinka farsamada

QALABKA Kiimikada:

ALLOY(wt%)	C	Mn	Si	Cr	Mo	P	S	Ni
XEERARKA GB/T	0.05	0.90	1.00	1.00-1.50	0.40-0.65	0.03	0.030	-
XEERARKA AWS	0.05	0.90	1.00	1.00-1.50	0.40-0.65	0.04	0.035	-
TUSAALE QIIMAHA	0.038	0.85	0.26	1.2	0.48	0.013	0.009	0.020

HANTIDA makaanikada:

HANTIDA	XOOG BADAN (MPa)	XOOGGA KORDHINTA (MPa)	KULULKA℃xh	QIIMAHA IIMAPACT J/℃	ELONGATION(%)
XEERARKA GB/T	390	520	690*1	-	17
XEERARKA AWS	390	520	690*1	-	19
TUSAALE QIIMAHA	450	550	690*1	185 / heerkulka dabiiciga ah	28

XAALADAHA ALXANKA LAGU SOO TALIYEY:

QAABKA DHUL-DHAQAALAHA (mm)		2.6*350	3.2*350	4.0*400	5.0*400
Koronto (Amp)	H/W	80-110	100-130	130-180	170-210
	O/W	60-100	80-120	120-160	-

FAAHFAAHINTA XIDHIIDHKA:

QARANKA	DHEERAAD	PCS/1KG	Miisaanka/1KG
2.6mm	300mm	48PCS	2KG
3.2mm	350mm	27PCS	5KG
4.0mm	350mm	16 PCS	5KG
5.0mm	350mm	12 PCS	5KG

430Mpa Gacan Electrode ah oo loogu talagalay Birta Kaarboon-yar04

Kiisaska caadiga ah

430Mpa Gacan Electrode ah oo loogu talagalay Birta Kaarboon-yar05

Shahaado

Halabuurka alaabta iyo hordhaca sifooyinka farsamada

QALABKA Kiimikada:

ALLOY(wt%)	C	Mn	Si	Cr	Mo	P	S	Ni
XEERARKA GB/T	0.05	0.90	1.00	1.00-1.50	0.40-0.65	0.03	0.030	-
XEERARKA AWS	0.05	0.90	1.00	1.00-1.50	0.40-0.65	0.04	0.035	-
TUSAALE QIIMAHA	0.038	0.85	0.26	1.2	0.48	0.013	0.009	0.020

HANTIDA makaanikada:

HANTIDA	XOOG BADAN (MPa)	XOOGGA KORDHINTA (MPa)	KULULKA℃xh	QIIMAHA IIMAPACT J/℃	ELONGATION(%)
XEERARKA GB/T	390	520	690*1	-	17
XEERARKA AWS	390	520	690*1	-	19
TUSAALE QIIMAHA	450	550	690*1	185 / heerkulka dabiiciga ah	28